
Surf Forecasts:
Lances Left surf forecast from 11 Sep 2026:
- Most powerful swell: Saturday 12 Sep, 10PM (local time) - 8ft (2.4m), 18s period, SW swell with 3,890 kJ wave energy.
Best Forecast Surf Conditions for Lances Left this week:
The most powerful waves expected at Lances Left in the next 16 days are 2.4m 18s and forecast to arrive on Saturday (Sep 12) at 10PM. Winds are predicted to be onshore at the time the swell arrives.
| Wave Type | Time (WIB) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 10PM (Sat 12th Sep) | 8ft (2.4m) 18s |
Table - best surf conditions forecast for Lances Left over the next 16 days.
Short Range ForecastHeavy rain (total 29mm), heaviest during Sat night. Warm (max 28°C on Fri afternoon, min 26°C on Thu night). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 13mm), heaviest on Wed morning. Warm (max 28°C on Mon morning, min 26°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | Wednesday 16 | Thursday 17 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | SSW 15 | SSW 15 | SW 21 | SW 19 | SW 19 | SW 18 | SW 17 | SW 16 | SW 15 | SW 16 | SW 16 | SSW 15 | SSW 15 | SW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 16 | SSW 16 |
Wave Graph | |||||||||||||||||||||
1271 | 987 | 1473 | 2118 | 3072 | 3519 | 3010 | 2742 | 1788 | 1822 | 2119 | 1907 | 1550 | 1358 | 1126 | 1072 | 1072 | 1159 | 1279 | 1379 | 1126 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | on | on | on | on | cross-on | on | on | on | on | on | on | on | on | on | on | on |
High Tide | 6:02AM1.04m | 6:30PM0.95m | 6:40AM1.02m | 7:05PM1.02m | 7:15AM0.96m | 7:39PM1.05m | 7:48AM0.88m | 8:12PM1.04m | 8:20AM0.79m | 8:45PM1.00m | 8:49AM0.70m | 9:18PM0.94m | 9:17AM0.61m | 9:55PM0.86m | |||||||
Low Tide | 12:24PM0.02m | 00:31AM0.07m | 12:51PM0.01m | 1:11AM0.06m | 1:17PM0.01m | 1:49AM0.07m | 1:41PM0.03m | 2:25AM0.10m | 2:06PM0.05m | 3:00AM0.15m | 2:31PM0.09m | 3:37AM0.21m | 2:56PM0.14m | ||||||||
6:15 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:13 | — | — | 6:11 | — | — | 6:11 | — | — | |
— | 6:19 | — | — | 6:19 | — | — | 6:19 | — | — | 6:19 | — | — | 6:17 | — | — | 6:17 | — | — | 6:17 | — | |
mm | — | — | — | 2 | 6 | 17 | 2 | 2 | 4 | 2 | 1 | — | — | — | 2 | 4 | — | 8 | 4 | 1 | 6 |
Temp °C | 27 | 28 | 27 | 27 | 27 | 26 | 28 | 27 | 27 | 28 | 28 | 27 | 28 | 28 | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
Feels °C | 28 | 29 | 28 | 29 | 30 | 28 | 31 | 29 | 29 | 30 | 30 | 29 | 29 | 30 | 27 | 28 | 28 | 28 | 27 | 28 | 28 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SW 14 | SW 19 | SW 19 | SW 18 | SW 17 | SW 16 | SW 15 | SW 16 | SW 16 | SSW 15 | SSW 15 | SW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 16 | SSW 16 |
1271 | 987 | 857 | 2118 | 3072 | 3519 | 3010 | 2742 | 1788 | 1822 | 2119 | 1907 | 1550 | 1358 | 1126 | 1072 | 1072 | 1159 | 1279 | 1379 | 1126 | |
Swell 2 Height (m) Direction Period (s) | SW 24 | SW 24 | SW 21 | SW 14 | SW 14 | — | W 19 | — | W 18 | W 17 | — | — | W 16 | W 15 | SSW 21 | SW 19 | SW 19 | SW 18 | WNW 10 | WNW 9 | WNW 9 |
347 | 195 | 1473 | 606 | 606 | — | 30 | — | 24 | 23 | — | — | 5 | 4 | 45 | 133 | 181 | 375 | 18 | 29 | 46 | |
Swell 3 Height (m) Direction Period (s) | W 10 | W 10 | W 24 | — | — | — | — | — | — | — | — | — | — | SW 24 | W 9 | W 8 | W 8 | W 9 | W 14 | W 14 | SW 21 |
2 | 2 | 11 | — | — | — | — | — | — | — | — | — | — | 22 | 2 | 1 | 1 | 7 | 4 | 4 | 18 | |
Wind waves Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 4 | SSE 4 | SSE 7 | SSE 7 | SSE 4 | SSE 7 | SSE 6 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | SSE 5 | SSE 6 |
248 | 248 | 193 | 158 | 113 | 35 | 39 | 68 | 57 | 40 | 70 | 64 | 79 | 84 | 102 | 128 | 125 | 102 | 82 | 39 | 50 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 86 | 468 | 86 | 51 | 23 | 23 | 23 | 23 | 23 | 23 | 86 | 23 | 86 | 564 | 86 | 167 | 468 | 86 | 86 | 468 | 86 |
Best forecast wave conditions in Mentawi Islands | |||||||||||||||||||||
Best forecast wave conditions in Indonesia | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
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Information about the Lances Left Surf forecast
The above surf forecast table for Lances Left provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Lances Left can be found by selecting the local surf guide option on the grey menu. Our Lances Left surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Lances Left) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Lances Left may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Mentawi Islands? If you are looking for accommodation near LancesLeft, camping, hotels and holiday cottages in Mentawi Islands, consider staying in Padang which is 166 km (103 miles) away.










